I am looking at what options may exist for a 13b-re (cosmo) iron equivalent.
I am in need of a rebuild, however the plates are somewhat rare. Are there any other options?
I dont want to have to change all of my intake items.

Thanks in advance!

 

'93 irons and port match them. or send them out to be machined/port match

 

^^^^^

What he said.

 

Thanks guys!
I figured there was an option like this.

Is there enough material in the 93's to get pretty close to the re?, or would you recommend an adapter plate for the intake manifold?

Either way, I look forward to the fun of it!

 

Yeah! Tons of meat! I've been doing this for years. Just buy yourself a quality set of carbide long-shank porting bits, good compressor, and port match according to your Cosmo intake gasket

 

Got 'em already... Thanks again Freddy!